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install evlog\n","npm",[593,643,644],{"__ignoreMap":591},[596,645,646,648,651],{"class":598,"line":599},[596,647,641],{"class":602},[596,649,650],{"class":605}," install",[596,652,609],{"class":605},[654,655,657],"h3",{"id":656},"using-agent-skills","Using Agent Skills",[532,659,660],{},"If you use an AI assistant (Claude Code, Cursor, etc.), install the evlog skill for guided setup and code review:",[585,662,665],{"className":587,"code":663,"filename":664,"language":590,"meta":591,"style":591},"npx skills add https:\u002F\u002Fwww.evlog.dev\n","Terminal",[593,666,667],{"__ignoreMap":591},[596,668,669,672,675,677],{"class":598,"line":599},[596,670,671],{"class":602},"npx",[596,673,674],{"class":605}," skills",[596,676,606],{"class":605},[596,678,679],{"class":605}," https:\u002F\u002Fwww.evlog.dev\n",[532,681,682,683,685],{},"Your AI assistant can then help you set up evlog, review your logging patterns, and migrate existing code to wide events. See ",[566,684,522],{"href":523}," for details.",[687,688,690,701,723],"callout",{"color":689,"icon":97},"neutral",[532,691,692,700],{},[693,694,695,696,699],"strong",{},"Try ",[593,697,698],{},"@evlog\u002Fcli","."," Separate package, early days — but one command scores which entry points are still dark. No install required:",[585,702,704],{"className":587,"code":703,"language":590,"meta":591,"style":591},"npx @evlog\u002Fcli map\n# or: pnpm dlx @evlog\u002Fcli map\n",[593,705,706,716],{"__ignoreMap":591},[596,707,708,710,713],{"class":598,"line":599},[596,709,671],{"class":602},[596,711,712],{"class":605}," @evlog\u002Fcli",[596,714,715],{"class":605}," map\n",[596,717,719],{"class":598,"line":718},2,[596,720,722],{"class":721},"sHwdD","# or: pnpm dlx @evlog\u002Fcli map\n",[532,724,725,726,729,730,735],{},"See ",[566,727,728],{"href":86},"CLI overview"," and ",[566,731,732],{"href":95},[593,733,734],{},"evlog map",". Pin as a dev dependency only when you want it in CI.",[577,737,739],{"id":738},"choose-your-framework","Choose Your Framework",[532,741,742],{},"After installing the package, follow the setup guide for your framework:",[744,745,746,761,771,777,780,783,789,795,800,805,811,817,826],"card-group",{},[747,748,749,750,753,754,757,758,699],"card",{"color":689,"icon":233,"title":230,"to":231},"Module with auto-imported ",[593,751,752],{},"useLogger",", ",[593,755,756],{},"createError",", and ",[593,759,760],{},"parseError",[747,762,763,766,767,770],{"color":689,"icon":238,"title":235,"to":236},[593,764,765],{},"createEvlog()"," factory with ",[593,768,769],{},"withEvlog()"," handler wrapper.",[747,772,773,774,699],{"color":689,"icon":243,"title":240,"to":241},"Handle and handleError hooks with ",[593,775,776],{},"event.locals.log",[747,778,779],{"color":689,"icon":248,"title":245,"to":246},"Module for Nitro v2 and v3 with plugin-based hooks.",[747,781,782],{"color":689,"icon":253,"title":250,"to":251},"Uses Nitro v3 module with async context.",[747,784,785,786,699],{"color":689,"icon":283,"title":280,"to":281},"Middleware with ",[593,787,788],{},"context.get(loggerContext)",[747,790,791,794],{"color":689,"icon":258,"title":255,"to":256},[593,792,793],{},"EvlogModule.forRoot()"," with global middleware.",[747,796,785,797,699],{"color":689,"icon":263,"title":260,"to":261},[593,798,799],{},"req.log",[747,801,785,802,699],{"color":689,"icon":268,"title":265,"to":266},[593,803,804],{},"c.get('log')",[747,806,807,808,699],{"color":689,"icon":273,"title":270,"to":271},"Plugin with ",[593,809,810],{},"request.log",[747,812,807,813,816],{"color":689,"icon":278,"title":275,"to":276},[593,814,815],{},"log"," in route context.",[747,818,819,821,822,825],{"color":689,"icon":302,"title":299,"to":300},[593,820,769],{}," handler wrapper + ",[593,823,824],{},"evlog()"," procedure middleware.",[747,827,828],{"color":689,"icon":288,"title":285,"to":286},"Factory for request-scoped loggers.",[687,830,832,833,836,837,753,840,757,842,699],{"color":689,"icon":831},"i-lucide-arrow-right","See the full ",[566,834,835],{"href":226},"Framework Integrations"," page for a comparison table and all available integrations including ",[566,838,839],{"href":291},"Standalone TypeScript",[566,841,294],{"href":295},[566,843,844],{"href":456},"Custom Integration",[577,846,848],{"id":847},"typescript-configuration","TypeScript Configuration",[532,850,851],{},"evlog ships with full TypeScript type definitions. No additional configuration is required.",[687,853,856],{"color":854,"icon":855},"success","i-lucide-check","evlog requires TypeScript 5.0 or higher for optimal type inference.",[577,858,860],{"id":859},"next-steps","Next Steps",[544,862,863,868,873],{},[547,864,865,867],{},[566,866,25],{"href":26}," - Learn the core concepts and start using evlog",[547,869,870,872],{},[566,871,46],{"href":47}," - Understand the wide event pattern",[547,874,875,877],{},[566,876,138],{"href":143}," - Send logs to Axiom, PostHog, Sentry, and more",[879,880,881],"style",{},"html pre.shiki code .sBMFI, html code.shiki .sBMFI{--shiki-light:#E2931D;--shiki-default:#FFCB6B;--shiki-dark:#FFCB6B}html pre.shiki code .sfazB, html code.shiki .sfazB{--shiki-light:#91B859;--shiki-default:#C3E88D;--shiki-dark:#C3E88D}html .light .shiki span {color: var(--shiki-light);background: var(--shiki-light-bg);font-style: var(--shiki-light-font-style);font-weight: var(--shiki-light-font-weight);text-decoration: var(--shiki-light-text-decoration);}html.light .shiki span {color: var(--shiki-light);background: var(--shiki-light-bg);font-style: var(--shiki-light-font-style);font-weight: var(--shiki-light-font-weight);text-decoration: var(--shiki-light-text-decoration);}html .default .shiki span {color: var(--shiki-default);background: var(--shiki-default-bg);font-style: var(--shiki-default-font-style);font-weight: var(--shiki-default-font-weight);text-decoration: var(--shiki-default-text-decoration);}html .shiki span {color: var(--shiki-default);background: var(--shiki-default-bg);font-style: var(--shiki-default-font-style);font-weight: var(--shiki-default-font-weight);text-decoration: var(--shiki-default-text-decoration);}html .dark .shiki span {color: var(--shiki-dark);background: var(--shiki-dark-bg);font-style: var(--shiki-dark-font-style);font-weight: var(--shiki-dark-font-weight);text-decoration: var(--shiki-dark-text-decoration);}html.dark .shiki span {color: var(--shiki-dark);background: var(--shiki-dark-bg);font-style: var(--shiki-dark-font-style);font-weight: var(--shiki-dark-font-weight);text-decoration: var(--shiki-dark-text-decoration);}html pre.shiki code .sHwdD, html code.shiki .sHwdD{--shiki-light:#90A4AE;--shiki-light-font-style:italic;--shiki-default:#546E7A;--shiki-default-font-style:italic;--shiki-dark:#676E95;--shiki-dark-font-style:italic}",{"title":591,"searchDepth":718,"depth":718,"links":883},[884,888,889,890],{"id":579,"depth":718,"text":580,"children":885},[886],{"id":656,"depth":887,"text":657},3,{"id":738,"depth":718,"text":739},{"id":847,"depth":718,"text":848},{"id":859,"depth":718,"text":860},"Install evlog in your TypeScript project. Supports Nuxt, Next.js, SvelteKit, Hono, Express, Fastify, Elysia, NestJS, and standalone scripts.","md",[894],{"label":221,"icon":228,"to":226,"color":689,"variant":895},"subtle",{},{"title":20,"icon":23},{"title":527,"description":891},"FkQ87gNEsnZLy8m7uJUK6zD0yG4MWj8V93PG5bo2KDk",[901,903],{"title":15,"path":16,"stem":17,"description":902,"icon":18,"children":-1},"The cheapest moment to add structured logging is before the first request. Pick evlog on day zero and your application inherits a structured surface, typed catalogs, an audit trail, AI SDK telemetry, and a drain pipeline you don't have to build later.",{"title":25,"path":26,"stem":27,"description":904,"icon":28,"children":-1},"Get up and running with evlog in minutes. Learn the log API, createLogger for wide events, useLogger for requests, and structured errors.",1785675159090]